/**
 * UIViewController.m
 *
 * The contents of this file are subject to the Mozilla Public License Version 1.1 (the "License");
 * you may not use this file except in compliance with the License. You may obtain a copy of the License 
 * at http://www.mozilla.org/MPL/
 * Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND,
 * either express or implied. See the License for the specific language governing rights and limitations 
 * under the License.
 *
 * The Original Code is gcast-toolbox4iphone.
 *
 * The Initial Developers of the Original Code is Giannandrea Castaldi.
 */
#import "UIViewController+GTExtension.h"

@implementation UIViewController (GTExtension)

+ (UIViewController*)windowRootViewController {
  NSArray *windows = [[UIApplication sharedApplication] windows];
  UIViewController *windowRootViewController = nil;
  if (windows.count > 0) {
    windowRootViewController = [[windows objectAtIndex:0] rootViewController];
  }
  return windowRootViewController;
}

- (void)dismissModalViewControllerWithAnimatedToTRUE {
  [[UIViewController windowRootViewController] dismissModalViewControllerAnimated:TRUE];
}


@end
